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现货销售9crwmn模具钢 硬度达60度以上 提供质保
  • 现货销售9crwmn模具钢 硬度达60度以上 提供质保
  • 现货销售9crwmn模具钢 硬度达60度以上 提供质保
  • 现货销售9crwmn模具钢 硬度达60度以上 提供质保
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模具钢 9CrWMn 宝钢

现货销售9crwmn模具钢 硬度达60度以上 提供质保

含税价格
25.00 /千克
计重方式
过磅
质量等级
正品
质保书
仓库
无锡市锡山区东北塘东方钢材城华瀚库
规格
  • 255
    25.00 元/千克
    100 千克起订
    900 千克可售
  • Φ200-400
    25.00 元/千克
    100 千克起订
    900 千克可售
  • 405
    25.00 元/千克
    100 千克起订
    900 千克可售
  • φ38
    25.00 元/千克
    100 千克起订
    900 千克可售
  • 205
    25.00 元/千克
    100 千克起订
    900 千克可售
  • Φ140
    25.00 元/千克
    100 千克起订
    900 千克可售
  • Φ195
    25.00 元/千克
    100 千克起订
    900 千克可售
  • Φ130
    25.00 元/千克
    100 千克起订
    900 千克可售
  • Φ90
    25.00 元/千克
    100 千克起订
    900 千克可售
  • 505
    25.00 元/千克
    100 千克起订
    900 千克可售
支付方式
  • 银行转账(柜台转账/网银转账)
    通过银行网银或者银行柜台,转账到卖家网商银行账户
交易方式
  • 担保交易
    先款后货,买家支付后货款冻结,收货后货款打至卖家账户
  • 即时到账
    先款后货,买家支付后货款即时到达卖家账户,卖家再发货
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源头品质 优秀服务 源头品质 优秀服务
数字领军
无锡华瀚金属...有限公司

认证商家 数字领军1年

联系人 : 谭昊
公司类型 : 钢厂、生产制造企业、加工服务企业
所在地区 : 江苏 无锡
发询价单
赊销宝

产品搜索

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商品排行

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  • 1
    321
    太钢不锈
    ¥ 18.00 / 千克
    无锡市锡山区东北塘东方钢材城华瀚库
  • 2
    SUS304N1
    东北特钢
    ¥ 15.00 / 千克
    无锡市锡山区东北塘东方钢材城华瀚库
  • 3
    316LN
    太钢不锈
    ¥ 8.50 / 千克
    东方钢材城华瀚库
  • 品名 模具钢
  • 材质 9CrWMn
  • 钢厂 宝钢
  • 仓库 无锡市锡山区东北塘东方钢材城华瀚库
  • 计重方式 过磅
  • 质量等级 正品
  • 质保书
  • 用途范围 金属制品
  • 加工服务 深加工(冲压、折弯等)
  • 展示单位 千克

电话:18961876955,18961876955

公司简介: 

无锡华瀚金属材料有限公司是一家专业从事国内外知名特种模具钢材销售、大型铣床磨床精光板加工、真空热处理于一体的模具企业,公司综合实力雄厚、技术设备精良、配套设施齐全;并拥有多名技术精湛、业务娴熟的工程师和一支经验丰富的售后服务队伍,严格的质量管理体系以及科学严谨的管理机制。公司在长期的经营过程中,与国内外多家钢厂建立了长期的友好合作伙伴关系:日本日立金属“日立HITACHI”特殊钢,日本大同钢材“大同DAIDO”特殊钢,日本SUS系列不锈钢,瑞典UDDEHOLM“一胜百ASSAB”工具钢,德国“撒斯特”特殊钢,奥地利“百禄BOHLER”工具钢,美国“芬可乐 FINKL”特殊钢及“ALCOA”铝业,日本高周波“KOSHUHI”特殊钢,德国“葛利兹”特殊钢等国外知名工具钢厂。同时和国内宝钢钢铁有限公司、抚顺新抚钢有限责任公司、长城特钢有限公司、舞阳钢铁有限公司长期代理合作。我公司本着诚实守信的原则,一直深受模具厂商的信赖。欢迎新老客户来电垂询,来厂参观。

 产品简介:

9CrWMn

9CrWMn模具钢有一些裂纹敏感性,锻造加热时不宜迅速加热,*好在650-750度进行一次预热,锻造加热温度为1130-1150度,终锻温度应大于800-850度,钢锭锻造时取上限温度。
外文名
9CrWMn
淬    火
≥62HRC
压痕直径
3.9~4.3mm
退    火
241~197HB
 

1化学成分编辑

 
碳 C :0.85~0.95
硅 Si:≤0.40
锰 Mn:0.90~1.20
硫 S :≤0.030
磷 P :≤0.030
铬 Cr:0.50~0.80
镍 Ni:允许残余含量≤0.25
铜 Cu:允许残余含量≤0.30
钨 W :0.50~0.80

力学性能

硬度 :退火,241~197HB,压痕直径3.9~4.3mm;淬火,≥62HRC●热处理规范及金相组织:
热处理规范:淬火,800~830℃油冷。

锻造工艺

坯料锻造时取下限温度
 

退火工艺

退火:一般退火采用780-800度,保温4-6小时,以≤50度/小时,冷却到550度出炉空冷,等温退火采用700-800度保温2-4小时,然后再670-720度保温,保持2-4小时,以≤50度/小时冷速冷却到500度出炉空冷,退火硬度为241-197HB

物理性能

9CrWMn钢临界温度示于表2-12-1。 9CrWMn钢临界温度
临界点
Ac1
Acm
Arl
Ms
温度(近似值)/℃
750
900
700
205

特性

9CrWMn模具钢材为低合金冷作模具钢.。该钢具有一定的淬透性和耐磨性,淬火变形较小,碳化物分布均匀颗粒细小。
9CrWMn模具钢材通常用于制造截面不大而形状较复杂的冷冲模以及各种量规量具等。

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2用途范围编辑

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